How to Remove Frontline Solver and Revert to Built-in Excel Solver
Question details
The user wants to remove the subscription-based Frontline Solver and restore Excel's default built-in Solver.

- Product
- Microsoft Excel
- Device & OS
- Windows PC
- Scenario
- Optimizing a workbook using Solver without needing a paid Frontline subscription.
- Observed behavior
- Frontline Solver intercepts the optimization request and prompts for a paid subscription instead of using the standard Excel Solver.
Save your current workbook and ensure you have administrative privileges on your Windows PC in case you need to completely uninstall third-party applications.
Disable Frontline Solver and Enable Excel's Built-in Solver
Disable the third-party add-in directly from Excel's settings and turn the standard Solver back on.
Often, simply disabling the Frontline Solver add-in inside Excel and re-enabling the default tool is enough to resolve subscription prompts.
Launch Microsoft Excel, click on the 'File' tab in the top left corner, and select 'Options' located at the bottom of the left-hand menu.
In the Excel Options dialog box, click on 'Add-ins' from the left-hand sidebar.
At the bottom of the window next to 'Manage:', ensure 'Excel Add-ins' is selected from the dropdown menu, then click the 'Go...' button.
In the Add-ins window, uncheck the box next to 'Frontline Solver' or 'Analytic Solver' to disable it. Next, check the box for 'Solver Add-in' to enable the built-in version, and click 'OK'.
Restart Excel. Navigate to the 'Data' tab on the ribbon and verify that the standard 'Solver' button is now available in the 'Analyze' group on the far right.

Completely Uninstall Frontline Solver from Windows
If disabling the add-in doesn't work or you want to free up system space, permanently remove the Frontline Solver software via Windows settings.
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Frequently Asked Questions
Why is Frontline Solver asking me for a subscription?
Frontline Solver (often marketed as Analytic Solver) is a premium third-party add-in created by Frontline Systems. While basic Excel comes with a free, scaled-down version of Solver developed by the same company, the advanced add-in requires a paid license once its trial period expires.
Where do I find the built-in Solver in Excel after re-enabling it?
Once you have successfully enabled the default Solver in the Excel Add-ins menu, you can find it by clicking on the 'Data' tab of the Excel ribbon. It will be located in the 'Analyze' group on the far right side of the screen.
What should I do if the standard Solver Add-in is missing from the add-ins list?
If the default Solver Add-in is not visible in the 'Manage Excel Add-ins' dialog box, you may need to run a repair on your Microsoft Office installation via the Windows Control Panel, as the default add-in files might have been accidentally deleted or corrupted.




